函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\cpumask.h Create Date:2022-07-27 06:38:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__cpumask_clear_cpu

函数原型：static inline void __cpumask_clear_cpu(int cpu, struct cpumask *dstp)

返回类型：void

参数：

类型参数名称
intcpu
struct cpumask *dstp
348  __clear_bit - Clears a bit in memory*@nr: the bit to clear*@addr: the address to start counting from* Unlike clear_bit(), this function is non-atomic. If it is called on the same* region of memory concurrently, the effect may be that only one operation
调用者
名称描述
__x2apic_send_IPI_mask
kvm_flush_tlb_others
housekeeping_setup
smp_call_function_manysmp_call_function_many(): Run a function on a set of other CPUs